DE60205031D1 - TOOL HOLDER - Google Patents

TOOL HOLDER

Info

Publication number
DE60205031D1
DE60205031D1 DE60205031T DE60205031T DE60205031D1 DE 60205031 D1 DE60205031 D1 DE 60205031D1 DE 60205031 T DE60205031 T DE 60205031T DE 60205031 T DE60205031 T DE 60205031T DE 60205031 D1 DE60205031 D1 DE 60205031D1
Authority
DE
Germany
Prior art keywords
sleeve
arm
snap ring
tool holder
tool
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE60205031T
Other languages
German (de)
Other versions
DE60205031T2 (en
Inventor
Achim Buchholz
Ralf Bernhart
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Black and Decker Inc
Original Assignee
Black and Decker Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GBGB0125749.2A external-priority patent/GB0125749D0/en
Application filed by Black and Decker Inc filed Critical Black and Decker Inc
Application granted granted Critical
Publication of DE60205031D1 publication Critical patent/DE60205031D1/en
Publication of DE60205031T2 publication Critical patent/DE60205031T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2217/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D2217/003—Details relating to chucks with radially movable locking elements
    • B25D2217/0038—Locking members of special shape
    • B25D2217/0042—Ball-shaped locking members
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S403/00—Joints and connections
    • Y10S403/11—Furniture type having a snap fit
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/17—Socket type
    • Y10T279/17042—Lost motion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/17—Socket type
    • Y10T279/17042—Lost motion
    • Y10T279/17068—Rotary socket
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/17—Socket type
    • Y10T279/17042—Lost motion
    • Y10T279/17094—Sleeve type retainer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/20—Joints and connections with indicator or inspection means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7047—Radially interposed shim or bushing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Gripping On Spindles (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)

Abstract

A tool holder for a power tool, in particular a drilling and/or hammering tool comprising a manually actuable sleeve ( 40 ) wherein components of the tool holder are held within the sleeve by a snap ring ( 100 ) which snap ring is fitted within the sleeve. The snap ring has at least one resilient arm ( 102 ) and the sleeve has a corresponding number of through holes ( 105 ) which extend to a radially outwardly facing surface of the sleeve, arranged such that the or each arm is engageable with a corresponding through hole in a snap fit. Each arm and through hole cooperate so that the portion ( 104 ) of the or each arm which can be viewed from the radially outwardly facing surface of the sleeve appears in the shape of a symbol. Thus, the snap ring ( 100 ) has the dual function of maintaining components, such as a locking ring ( 42 ) within the sleeve ( 40 ) and of providing an external indication to a user of how to actuate the sleeve.
DE60205031T 2001-10-26 2002-10-25 TOOL HOLDER Expired - Lifetime DE60205031T2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GBGB0125749.2A GB0125749D0 (en) 2001-10-26 2001-10-26 Power tool
GB0125749 2001-10-26
GB0211184 2002-05-16
GBGB0211184.7A GB0211184D0 (en) 2001-10-26 2002-05-16 Drilling and/or hammering tool
PCT/EP2002/011928 WO2003035330A1 (en) 2001-10-26 2002-10-25 Tool holder

Publications (2)

Publication Number Publication Date
DE60205031D1 true DE60205031D1 (en) 2005-08-18
DE60205031T2 DE60205031T2 (en) 2006-04-20

Family

ID=26246703

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60205031T Expired - Lifetime DE60205031T2 (en) 2001-10-26 2002-10-25 TOOL HOLDER

Country Status (7)

Country Link
US (2) US20050093251A1 (en)
EP (2) EP1438161B1 (en)
CN (1) CN100352614C (en)
AT (1) ATE299420T1 (en)
DE (1) DE60205031T2 (en)
ES (1) ES2242098T3 (en)
WO (2) WO2003035321A2 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0125749D0 (en) * 2001-10-26 2001-12-19 Black & Decker Inc Power tool
US7980040B2 (en) * 2003-01-30 2011-07-19 Tac-Fast Georgia L.L.C. Anchor sheet positioning and connection system
DE10321869A1 (en) * 2003-05-15 2004-12-02 Robert Bosch Gmbh Hand tool
GB2414701A (en) 2004-06-05 2005-12-07 Black & Decker Inc Rotary spindle for a power tool
DE102004036587A1 (en) * 2004-07-28 2006-03-23 Robert Bosch Gmbh Recording device for a machine tool with a tool holder and tool holder
DE102004042735A1 (en) * 2004-09-03 2006-03-09 Robert Bosch Gmbh Tool holder, adapter and system with a tool holder and an adapter
DE102005000168A1 (en) * 2005-11-25 2007-05-31 Hilti Ag tool holder
US7578357B2 (en) * 2006-09-12 2009-08-25 Black & Decker Inc. Driver with external torque value indicator integrated with spindle lock and related method
US7806198B2 (en) 2007-06-15 2010-10-05 Black & Decker Inc. Hybrid impact tool
US7735575B2 (en) 2007-11-21 2010-06-15 Black & Decker Inc. Hammer drill with hard hammer support structure
US7717191B2 (en) 2007-11-21 2010-05-18 Black & Decker Inc. Multi-mode hammer drill with shift lock
US7854274B2 (en) 2007-11-21 2010-12-21 Black & Decker Inc. Multi-mode drill and transmission sub-assembly including a gear case cover supporting biasing
US7762349B2 (en) 2007-11-21 2010-07-27 Black & Decker Inc. Multi-speed drill and transmission with low gear only clutch
US7798245B2 (en) 2007-11-21 2010-09-21 Black & Decker Inc. Multi-mode drill with an electronic switching arrangement
US7717192B2 (en) 2007-11-21 2010-05-18 Black & Decker Inc. Multi-mode drill with mode collar
US7770660B2 (en) 2007-11-21 2010-08-10 Black & Decker Inc. Mid-handle drill construction and assembly process
DE102007057453A1 (en) * 2007-11-29 2009-06-04 Robert Bosch Gmbh Hand tool
JP3141440U (en) * 2007-12-14 2008-05-08 株式会社メイク・ア・ボックス Transfer positioning jig
US9193053B2 (en) 2008-09-25 2015-11-24 Black & Decker Inc. Hybrid impact tool
US8622401B2 (en) * 2009-02-27 2014-01-07 Black & Decker Inc. Bit retention device
US8381830B2 (en) 2009-05-05 2013-02-26 Black & Decker Inc. Power tool with integrated bit retention device
US8800999B2 (en) 2009-02-27 2014-08-12 Black & Decker Inc. Bit retention device
US8631880B2 (en) * 2009-04-30 2014-01-21 Black & Decker Inc. Power tool with impact mechanism
US8986086B2 (en) * 2009-05-14 2015-03-24 Trw Automotive U.S. Llc Insert for an opening
CN201446519U (en) * 2009-06-05 2010-05-05 南京德朔实业有限公司 Electric tool
DE202009017422U1 (en) * 2009-06-26 2010-11-04 Robert Bosch Gmbh Hand-held power tool
US8460153B2 (en) * 2009-12-23 2013-06-11 Black & Decker Inc. Hybrid impact tool with two-speed transmission
US8584770B2 (en) 2010-03-23 2013-11-19 Black & Decker Inc. Spindle bearing arrangement for a power tool
DE102010063953A1 (en) * 2010-12-22 2012-06-28 Robert Bosch Gmbh Hand tool
US9227309B2 (en) 2012-02-15 2016-01-05 Black & Decker Inc. Quick change bit holder with ring magnet
US9943946B2 (en) 2012-02-15 2018-04-17 Black & Decker Inc. Tool bits with floating magnet sleeves
US10150205B2 (en) 2012-02-15 2018-12-11 Black & Decker Inc. Fastening tools with floating magnet sleeves
US9505108B2 (en) 2012-02-15 2016-11-29 Black & Decker Inc. Bit holder with floating magnet sleeve
US9156147B2 (en) 2012-02-15 2015-10-13 Black & Decker Inc. Quick change bit holder with ring magnet
US11007631B2 (en) * 2014-01-15 2021-05-18 Milwaukee Electric Tool Corporation Bit retention assembly for rotary hammer
JP6429121B2 (en) * 2015-02-09 2018-11-28 パナソニックＩｐマネジメント株式会社 Bit holder and power tool
USD789761S1 (en) 2015-11-02 2017-06-20 Black & Decker Inc. Torsion bit
CN113229865A (en) * 2021-04-21 2021-08-10 启晨(上海)医疗器械有限公司 Conveying device for atrium shunt
JP2023090417A (en) * 2021-12-17 2023-06-29 株式会社マキタ Power tool

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US3071800A (en) * 1960-09-07 1963-01-08 Independent Lock Co Door closer assembly
US4049357A (en) * 1976-04-30 1977-09-20 Monarch Marking Systems, Inc. Sliding coupling device for a lanyard or the like
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US4273344A (en) * 1978-08-08 1981-06-16 The Boeing Company Motor quick-change chuck system for tool having cylindrically shaped adapter portion
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GB2102718B (en) * 1981-07-24 1985-08-14 Black & Decker Inc Improvements in or relating to rotary percussive drills
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US5398946A (en) * 1993-12-29 1995-03-21 Poly-Tech Industries Chuck having one-step lock and release
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DE10005910B4 (en) * 2000-02-10 2005-10-13 Robert Bosch Gmbh Hand tool with a replaceable tool holder
CA2339430A1 (en) * 2000-03-10 2001-09-10 Black & Decker Inc. Hammer
JP2002018613A (en) * 2000-06-30 2002-01-22 Omi Kogyo Co Ltd Cutter mounting instrument, cutter and cutting unit instrument
CN1217762C (en) * 2001-06-10 2005-09-07 山东威达机械股份有限公司 self-locking drill chuck
DE20110180U1 (en) * 2001-06-20 2001-09-20 Röhm GmbH, 89567 Sontheim Drill chuck
US6860488B2 (en) * 2001-10-10 2005-03-01 Rohm Gmbh Drill chuck with front-end shield
US6668941B2 (en) * 2001-11-28 2003-12-30 Credo Technology Corporation Screw holding and driving device
GB0213464D0 (en) * 2002-06-12 2002-07-24 Black & Decker Inc Hammer
JP4294945B2 (en) * 2002-12-06 2009-07-15 ユキワ精工株式会社 Chuck device
US7325812B2 (en) * 2003-05-14 2008-02-05 Eastway Fair Company Limited Grip assembly for clutch cap, front sleeve, rear sleeve and method of making
DE10324426A1 (en) * 2003-05-30 2004-12-16 Robert Bosch Gmbh Hand tool

Also Published As

Publication number Publication date
EP1438161A1 (en) 2004-07-21
WO2003035330A1 (en) 2003-05-01
US20050093251A1 (en) 2005-05-05
WO2003035321A2 (en) 2003-05-01
ATE299420T1 (en) 2005-07-15
CN100352614C (en) 2007-12-05
DE60205031T2 (en) 2006-04-20
US7222862B2 (en) 2007-05-29
ES2242098T3 (en) 2005-11-01
CN1606487A (en) 2005-04-13
EP1438156A2 (en) 2004-07-21
US20060006614A1 (en) 2006-01-12
EP1438156B1 (en) 2011-03-23
EP1438161B1 (en) 2005-07-13
WO2003035321A3 (en) 2003-10-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition